It seems that the problem is not related to the module being in a parent directory or anything like that. You need to add the directory that contains ptdraft to PYTHONPATH You said that import nib worked with you, that probably means that you added ptdraft itself (not its parent) to PYTHONPATH.
The error comes up when you are trying to assign a list of numpy array of different length to a data frame, and it can be reproduced as follows: A data frame of four rows: Now trying to assign a list/array of two elements to it: Both errors out: ValueError: Length of values does not … Read more
See Python PEP 8: Function and Variable Names: Function names should be lowercase, with words separated by underscores as necessary to improve readability. Variable names follow the same convention as function names. mixedCase is allowed only in contexts where that’s already the prevailing style (e.g. threading.py), to retain backwards compatibility.
From PEP 8 – Style Guide for Python Code: The preferred way of wrapping long lines is by using Python’s implied line continuation inside parentheses, brackets and braces. If necessary, you can add an extra pair of parentheses around an expression, but sometimes using a backslash looks better. Make sure to indent the continued line … Read more
I notice that there is such an expression “1e-5” in Python(probably in other languages also) What is the name of this notation? what does it denote in math? What does ‘e’ mean? It’s the first time I see a character helps to denote some value, are there other characters also help do so? Why should … Read more
Using os.path.split or os.path.basename as others suggest won’t work in all cases: if you’re running the script on Linux and attempt to process a classic windows-style path, it will fail. Windows paths can use either backslash or forward slash as path separator. Therefore, the ntpath module (which is equivalent to os.path when running on windows) … Read more
You’re missing comma (,) inbetween: Put comma:
I want to execute a curl command in Python. Usually, I just need to enter the command in the terminal and press the return key. However, I don’t know how it works in Python. The command shows below: There is a request.json file to be sent to get a response. I searched a lot and … Read more
I believe DataFrame.fillna() will do this for you. Link to Docs for a dataframe and for a Series. Example: To fill the NaNs in only one column, select just that column. in this case I’m using inplace=True to actually change the contents of df. EDIT: To avoid a SettingWithCopyWarning, use the built in column-specific functionality:
If you want to use python3+ to install the packages you need to use pip3 install package_name And to solve the errno 13 you have to add –user at the end EDIT: For any project in python it’s highly recommended to work on a Virtual enviroment, is a tool that helps to keep dependencies required … Read more